siersted.dk

📜 Historical scan 2026-06-17 23:25:15  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

siersted.dk is a .dk domain with no delegation in this scan. It was registered on 5 April 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

🖥️
No NS records found

🌍 A Records#

🌍
No A records found

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

1017ms
CheckResult
Validation StatusNot applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown).
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-20 08:30:44
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2001-04-05
Expires2027-06-30 (252d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
1071ms
A
1077ms
MX
1574ms
AAAA
1052ms
TXT
4130ms
CAA
1374ms
HTTPS
1313ms
TLSA
1066ms
SOA
1046ms
MTA-STS
1446ms
DNSSEC
1017ms
SRV
1352ms
Total
5328ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-08-26 07:04:47 10987ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-23 11:00:13 4416ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-22 10:45:30 7790ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-21 10:15:11 1565ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-20 09:39:34 1481ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-19 07:12:21 1319ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-18 06:43:23 4014ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-16 20:06:30 10948ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-15 11:11:55 3500ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-12 10:39:57 11282ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-10 11:23:48 1603ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-07 09:26:36 1517ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-06 07:59:09 2851ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-28 02:22:05 3437ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-27 02:11:37 10923ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-26 01:44:30 1247ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-25 01:30:37 1278ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-24 01:04:58 9168ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-22 23:54:41 1327ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-21 20:47:49 3888ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-20 05:44:31 10843ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-19 00:33:15 10851ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-17 23:48:00 9315ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-16 23:01:02 11044ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-15 18:38:34 1146ms 2 NS 0 A 0 MX ❓ Unknown
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